US7655142B2 - Dynamic control of membrane bioreactor system - Google Patents

Dynamic control of membrane bioreactor system Download PDF

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Publication number
US7655142B2
US7655142B2 US12/089,238 US8923806A US7655142B2 US 7655142 B2 US7655142 B2 US 7655142B2 US 8923806 A US8923806 A US 8923806A US 7655142 B2 US7655142 B2 US 7655142B2
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influent
membrane bioreactor
parameter
membrane
bioreactor system
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US20080314829A1 (en
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Wenjun Liu
Fufang Zha
Matthew Kuzma
Edward John Jordan
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Siemens Water Technologies Holding Corp
Evoqua Water Technologies LLC
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Siemens Water Technologies Corp
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Assigned to SIEMENS INDUSTRY, INC. reassignment SIEMENS INDUSTRY, INC. MERGER (SEE DOCUMENT FOR DETAILS). Assignors: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Assigned to SIEMENS WATER TECHNOLOGIES LLC reassignment SIEMENS WATER TECHNOLOGIES LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SIEMENS INDUSTRY, INC.
Assigned to CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT reassignment CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT INTELLECTUAL PROPERTY SECURITY AGREEMENT (FIRST LIEN) Assignors: SIEMENS TREATED WATER OUTSOURCING CORP., SIEMENS WATER TECHNOLOGIES LLC, WTG HOLDINGS II CORP., WTG HOLDINGS III CORP.
Assigned to CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT reassignment CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT INTELLECTUAL PROPERTY SECURITY AGREEMENT (SECOND LIEN) Assignors: SIEMENS TREATED WATER OUTSOURCING CORP., SIEMENS WATER TECHNOLOGIES LLC, WTG HOLDINGS II CORP., WTG HOLDINGS III CORP.
Assigned to EVOQUA WATER TECHNOLOGIES LLC reassignment EVOQUA WATER TECHNOLOGIES LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SIEMENS WATER TECHNOLOGIES LLC
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Assigned to SIEMENS WATER TECHNOLOGIES LLC reassignment SIEMENS WATER TECHNOLOGIES LLC RELEASE OF SECURITY INTEREST (REEL/FRAME 032126/0430) Assignors: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/308—Biological phosphorus removal
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/40—Automatic control of cleaning processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/006—Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • C02F2209/225—O2 in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/44—Time
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/10—Energy recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
US12/089,238 2005-10-06 2006-10-06 Dynamic control of membrane bioreactor system Active US7655142B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2005905520A AU2005905520A0 (en) 2005-10-06 Dynamic control of membrane bioreactor system
AU2005905520 2005-10-06
PCT/AU2006/001472 WO2007038843A1 (en) 2005-10-06 2006-10-06 Dynamic control of membrane bioreactor system

Publications (2)

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US20080314829A1 US20080314829A1 (en) 2008-12-25
US7655142B2 true US7655142B2 (en) 2010-02-02

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Country Status (10)

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US (1) US7655142B2 (ja)
EP (1) EP1931603B1 (ja)
JP (1) JP2009509756A (ja)
KR (1) KR20080063489A (ja)
CN (1) CN101277905B (ja)
CA (1) CA2622930C (ja)
ES (1) ES2530790T3 (ja)
HU (1) HUE024179T4 (ja)
NZ (1) NZ566779A (ja)
WO (1) WO2007038843A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
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US20110084416A1 (en) * 2009-10-12 2011-04-14 Robert Elliott Locklair Mixing systems and methods of mixing
US20120055883A1 (en) * 2010-09-07 2012-03-08 Blue Array, Llc Modular wastewater treatment system management
US8323498B2 (en) 2010-10-04 2012-12-04 Enviromix, Llc Systems and methods for automated control of mixing and aeration in treatment processes
FR2996546A1 (fr) * 2012-10-05 2014-04-11 Degremont Procede de regulation des performances d'une station de traitement des eaux residuaires, et station de traitement mettant en oeuvre ce procede
US9475715B2 (en) 2012-11-16 2016-10-25 Xylem Water Solutions U.S.A., Inc. Optimized process and aeration performance with an advanced control algorithm
US10046995B2 (en) 2011-07-26 2018-08-14 General Electric Company Wastewater treatment plant online monitoring and control
US11603326B2 (en) 2017-09-29 2023-03-14 EnviroMix, Inc. Systems and methods for treatment processes

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JP4690265B2 (ja) * 2006-08-04 2011-06-01 メタウォーター株式会社 排水処理方法
US8038881B2 (en) 2007-06-12 2011-10-18 Biological Petroleum Cleaning Ltd. Wastewater treatment
CN101519265B (zh) 2009-04-09 2011-07-13 孙友峰 一种污水处理工艺及系统
JP2011147868A (ja) * 2010-01-20 2011-08-04 Hitachi Plant Technologies Ltd 廃水処理システム、及び廃水処理方法
CN101794117B (zh) * 2010-02-11 2012-05-09 哈尔滨工业大学 一种基于机理模型的优化控制膜生物反应器运行的方法
WO2012100093A2 (en) * 2011-01-19 2012-07-26 Algae Aqua-Culture Technology, Inc. Biorefinery system, components therefor, methods of use, and products derived therefrom
CA2838737A1 (en) * 2011-06-13 2012-12-20 Praxair Technology, Inc. Control system for wastewater treatment plants with membrane bioreactors
WO2014204291A1 (en) * 2013-06-17 2014-12-24 Universiti Teknologi Petronas Parameters prediction and simulation of hollow fiber membrane system
JP6181003B2 (ja) * 2014-06-16 2017-08-16 株式会社日立製作所 膜分離活性汚泥処理装置及びその運転方法
CN108088974B (zh) * 2017-11-30 2021-03-30 华南理工大学 一种厌氧同时反硝化产甲烷过程出水硝氮的软测量方法
CN109574399B (zh) * 2018-12-27 2021-07-30 南京大学 一种基于富集硝化细菌强化去除污水中双氯芬酸的方法
KR102276219B1 (ko) * 2019-02-15 2021-07-12 씨제이제일제당 (주) 생물반응기의 운전 조건을 결정하는 장치 및 방법

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8702070B2 (en) 2009-10-12 2014-04-22 Enviromix, Llc Mixing systems and methods of mixing
US11332398B2 (en) 2009-10-12 2022-05-17 EnviroMix, Inc. Mixing systems and methods of mixing
US10752532B2 (en) 2009-10-12 2020-08-25 EnviroMix, Inc. Mixing systems and methods of mixing
US9416037B2 (en) 2009-10-12 2016-08-16 EnviroMix, Inc. Mixing systems and methods of mixing
US8505881B2 (en) 2009-10-12 2013-08-13 Enviromix, Llc Mixing systems and methods of mixing
US20110084416A1 (en) * 2009-10-12 2011-04-14 Robert Elliott Locklair Mixing systems and methods of mixing
US9120038B2 (en) * 2010-09-07 2015-09-01 Liberty Evans, Llc Wastewater treatment system design
US9079125B2 (en) * 2010-09-07 2015-07-14 Liberty Evans, Llc Modular wastewater treatment system management
US9902633B2 (en) 2010-09-07 2018-02-27 Liberty Evans, Llc Wastewater treatment system design
US20120055859A1 (en) * 2010-09-07 2012-03-08 Blue Array, Llc Wastewater treatment system design
US20120055883A1 (en) * 2010-09-07 2012-03-08 Blue Array, Llc Modular wastewater treatment system management
US8323498B2 (en) 2010-10-04 2012-12-04 Enviromix, Llc Systems and methods for automated control of mixing and aeration in treatment processes
US9567245B2 (en) 2010-10-04 2017-02-14 EnviroMix, Inc. Systems and methods for automated control of mixing aeration in treatment processes
US11390544B2 (en) 2010-10-04 2022-07-19 EnviroMix, Inc. Systems and methods for automated control of mixing and aeration in treatment processes
US10046995B2 (en) 2011-07-26 2018-08-14 General Electric Company Wastewater treatment plant online monitoring and control
FR2996546A1 (fr) * 2012-10-05 2014-04-11 Degremont Procede de regulation des performances d'une station de traitement des eaux residuaires, et station de traitement mettant en oeuvre ce procede
US9475715B2 (en) 2012-11-16 2016-10-25 Xylem Water Solutions U.S.A., Inc. Optimized process and aeration performance with an advanced control algorithm
US11603326B2 (en) 2017-09-29 2023-03-14 EnviroMix, Inc. Systems and methods for treatment processes

Also Published As

Publication number Publication date
JP2009509756A (ja) 2009-03-12
KR20080063489A (ko) 2008-07-04
CN101277905B (zh) 2013-08-07
ES2530790T3 (es) 2015-03-05
EP1931603B1 (en) 2014-12-10
WO2007038843A1 (en) 2007-04-12
CA2622930C (en) 2016-01-19
CA2622930A1 (en) 2007-04-12
CN101277905A (zh) 2008-10-01
HUE024179T4 (en) 2016-05-30
EP1931603A4 (en) 2012-01-25
US20080314829A1 (en) 2008-12-25
NZ566779A (en) 2011-03-31
EP1931603A1 (en) 2008-06-18

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